Dec 18 12:17:00.325 INFO checking rkm-0.5.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:17:00.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/rkm/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:17:00.688 INFO [stdout] 0860c16c69d5c910c2991cd5c38a89dcde4002ad5e7510141f57e091fb8cfe0b
Dec 18 12:17:00.690 INFO running `"docker" "start" "-a" "0860c16c69d5c910c2991cd5c38a89dcde4002ad5e7510141f57e091fb8cfe0b"`
Dec 18 12:17:01.624 INFO [stderr]    Compiling memchr v2.1.2
Dec 18 12:17:01.627 INFO [stderr]     Checking ndarray-parallel v0.9.0
Dec 18 12:17:02.832 INFO [stderr]     Checking csv-core v0.1.5
Dec 18 12:17:03.416 INFO [stderr]     Checking csv v1.0.5
Dec 18 12:17:04.686 INFO [stderr]     Checking rkm v0.5.0 (/opt/crater/workdir)
Dec 18 12:17:05.641 INFO [stderr] warning: use of deprecated item 'ndarray::impl_methods::<impl ndarray::ArrayBase<S, D>>::subview_mut': renamed to `index_axis_mut`
Dec 18 12:17:05.641 INFO [stderr]    --> src/lib.rs:131:40
Dec 18 12:17:05.641 INFO [stderr]     |
Dec 18 12:17:05.641 INFO [stderr] 131 |                 let mut sum = totals.0.subview_mut(Axis(0), *point.0);
Dec 18 12:17:05.641 INFO [stderr]     |                                        ^^^^^^^^^^^
Dec 18 12:17:05.641 INFO [stderr]     |
Dec 18 12:17:05.641 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 12:17:05.641 INFO [stderr] 
Dec 18 12:17:05.670 INFO [stderr] warning: use of deprecated item 'ndarray::impl_methods::<impl ndarray::ArrayBase<S, D>>::subview_mut': renamed to `index_axis_mut`
Dec 18 12:17:05.671 INFO [stderr]    --> src/lib.rs:131:40
Dec 18 12:17:05.671 INFO [stderr]     |
Dec 18 12:17:05.671 INFO [stderr] 131 |                 let mut sum = totals.0.subview_mut(Axis(0), *point.0);
Dec 18 12:17:05.672 INFO [stderr]     |                                        ^^^^^^^^^^^
Dec 18 12:17:05.672 INFO [stderr] warning: use of deprecated item 'ndarray::impl_methods::<impl ndarray::ArrayBase<S, D>>::subview_mut': renamed to `index_axis_mut`
Dec 18 12:17:05.672 INFO [stderr]    --> src/lib.rs:147:29
Dec 18 12:17:05.672 INFO [stderr]     |
Dec 18 12:17:05.673 INFO [stderr] 147 |         let mut sum = means.subview_mut(Axis(0), i);
Dec 18 12:17:05.673 INFO [stderr]     |                             ^^^^^^^^^^^
Dec 18 12:17:05.673 INFO [stderr] 
Dec 18 12:17:05.674 INFO [stderr]     |
Dec 18 12:17:05.674 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 12:17:05.674 INFO [stderr] 
Dec 18 12:17:05.693 INFO [stderr] warning: use of deprecated item 'ndarray::impl_methods::<impl ndarray::ArrayBase<S, D>>::subview_mut': renamed to `index_axis_mut`
Dec 18 12:17:05.693 INFO [stderr]    --> src/lib.rs:147:29
Dec 18 12:17:05.693 INFO [stderr]     |
Dec 18 12:17:05.694 INFO [stderr] 147 |         let mut sum = means.subview_mut(Axis(0), i);
Dec 18 12:17:05.694 INFO [stderr]     |                             ^^^^^^^^^^^
Dec 18 12:17:05.694 INFO [stderr] 
Dec 18 12:17:08.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.61s
Dec 18 12:17:09.387 INFO running `"docker" "inspect" "0860c16c69d5c910c2991cd5c38a89dcde4002ad5e7510141f57e091fb8cfe0b"`
Dec 18 12:17:09.502 INFO running `"docker" "rm" "-f" "0860c16c69d5c910c2991cd5c38a89dcde4002ad5e7510141f57e091fb8cfe0b"`
Dec 18 12:17:09.597 INFO [stdout] 0860c16c69d5c910c2991cd5c38a89dcde4002ad5e7510141f57e091fb8cfe0b